Leonard Davis

Leonard Davis may refer to:

• Leonard Davis (American football) (born 1978), American football offensive lineman, 2000–2012
• Leonard Davis (judge) (born 1948), American district court judge in Texas
• Leonard Davis (musician) (1905–1957), American jazz trumpeter
• Leonard Davis, American businessman; founder of Colonial Penn life insurance company
  • Leonard Davis Institute of Health Economics, University of Pennsylvania
  • Leonard Davis School of Gerontology, University of Southern California